HD6435348R Hitachi Semiconductor, HD6435348R Datasheet - Page 212

• Manufacturer Part Number: HD6435348R
• Description: Single-Chip Microcomputer
• Manufacturer: Hitachi Semiconductor

< Upper byte write >
< Lower byte write >
CPU writes
data H'AA
CPU writes
data H'55
Figure 10-2 (a) Write Access to FRC (When CPU Writes H'AA55)
Bus interface
Bus interface
Fig. 10-2 (a)
195
FRCH
[
FRCH
[H'AA]
]
TEMP
[H'AA]
TEMP
[H'AA]
[
FRCL
FRCL
[H'55]
Module data bus
Module data bus
]